Our VMs are properly synced, it's a known kbin bug but i haven't seen if they solved it already. Once they do fix it i'll update it.
Just stick to signal, matrix can be used the same way but it's a lot more complicated and requires involvement in keeping your backup key safe, otherwise you'll lose every encrypted message! Signal is similar to whatsapp. (which is obviously...a popular app...which should already explain the simplicity of setting it up.)
If it's relevant to your actual job, learning to use k8s will benefit you more. Generally i'd prefer to keep the bare metal OS as clean as possible to avoid breaking anything during upgrades and such, and keep the containers and normal running apps on separate VMs that can communicate with eachothers, k8s is mostly good if you got a lot of servers and want to manage them all at once through a single "orchestrator". But for self hosting stuff in your home it's kinda overkill. But it still can be used to manage things up. So imo go for k8s since it can be used in homeservers, it's just that it's kinda like using a nuclear bomb to kill a wasp.
So it's epic games store saga all over again? It won't get any better with an even more controversial company.
SearXNG, searches every search engine and regroups them in a single list, alongside the very powerful "bang" variant they use ("!!" is like "!" for ddg, and "!" is to only search with this search engine, ":en" is to choose a specific shortcode language.)
Honestly this is trolling Reddit and i love it, destroy the point of the sub, go absolutely literal. And I'm here for it!